825613-16-9

Basic information

• Product Name: 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-
• CAS NO: 825613-16-9
• Molecular Formula: C15H8N4
• Molecular Weight: 244.255
• Mol File: 825613-16-9.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-(825613-16-9)
• EPA Substance Registry System: 1H-Benzimidazole-5,6-dicarbonitrile, 2-phenyl-(825613-16-9)

Safety Data

• Hazardous Substances Data: 825613-16-9(Hazardous Substances Data)

Usage

Type of compound

Benzimidazole derivative

Pharmacological activities

Diverse range

Potential use

Building block in the synthesis of biologically active molecules

Functional groups

Benzimidazole and dicarbonitrile

Applications

Medicinal chemistry and pharmaceutical research

Potential role

Precursor in the development of new drugs targeting specific biological pathways

Structural feature

Inclusion of a phenyl group

Upstream product

• 100-52-7 benzaldehyde 
• 129365-93-1 4,5-diaminophthalonitrile 
• 76179-43-6 4,5-di-iodo-o-phenylenediamine 
• 528-29-0 1,2-Dinitrobenzene 
• 29270-47-1 1,2-diiodo-4,5-dinitrobenzene 
• 285996-70-5 4-benzoylamino-5-nitrophthalodinitrile 

Downstream Products

• 825613-17-0 4,5-bis(benzoylamino)phthalodinitrile 
• 825613-15-8 (23,73,123,173-tetraphenyl-tetrabenzimidazolo[5,6-b,g,l,q]-5,10,15,20-tetraazaporphyrinato)cobalt(II) 
• 887928-86-1 5,6-dicyano-2-phenyl-1-propylbenzimidazole 

Relevant articles and documents

FLUORESCENCE LABELING AGENT, PHOTODYNAMIC THERAPEUTIC AGENT AND PHTHALOCYANINE

PROBLEM TO BE SOLVED: To provide a phthalocyanine-based compound having excellent properties such as fluorescence intensity, light resistance and singlet oxygen generation ability suitable for a fluorescence labeling agent and a photodynamic therapeutic agent in a wavelength region of 800 nm or more. SOLUTION: This invention relates to salts of a phosphorus-containing phthalocyanine-based compound in which a phosphorus atom in a phosphorus compound expressed by formula: R5O-P-OR6 is coordinated with a phthalocyanine-based compound, and to a fluorescence labeling agent and a photodynamic therapeutic agent, which contain the salts of the phosphorus-containing phthalocyanine-based compound. In the formula, R5 and R6 are H, an aliphatic hydrocarbon group, -P(=O) R7R8, -C(=O) R9, -S(=O)2R10 or -SiR11R12R13; R7 and R8 are H, OH, an aliphatic hydrocarbon group, an aromatic hydrocarbon group, an alkoxyl group, or an aryloxy group; R9 is H, an aliphatic hydrocarbon group, or an aromatic hydrocarbon group; R10 is OH, an aliphatic hydrocarbon group, or an aromatic hydrocarbon group; and R11 to R13 are an aliphatic hydrocarbon group or an aromatic hydrocarbon group. SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT

Substituted benzazoloporphyrazines for polymerization and surface attachment and articles formed therefrom

The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described.

Metal complexes of phthalocyanine structural analogs with oxygen- or nitrogen-containing heterorings. Synthesis and properties

Nucleophilic substitution of the bromine atom and nitro group in 4-bromo-5-nitrophthalodinitrile and reduction of 4-benzoylamino-5- nitrophthalodinitrile gave, respectively, tribenzo[b,e,g][1,4]dioxocine-7,8- dicarbonitrile and 2-phenylbenzimidazole-5,6-d